[orca-list] Blockquotes?

[Hermann <steppenwolf2 onlinehome de>]

Hi,
a new feature was added to FF - "q" and Shift+q move between blockquotes. 
Fine, but - what for heaven sake are those "blockquotes"?
Yesterday evening I was strolling through my bookmarks, and I couldn't find 
a single page containing blockquotes. So my Question: What are blockquotes 
and what is this feature for?
A similar thing are those famous "large objects". Till today i wasn't able 
to figure out what it is all about. Moving between that objects seems to 
result in stochastical behavior of Orca, e.g. you land anywhere, and you 
cannot predict where.
So what about replacing those two feature by some more common thins like 
moving between frames, textblocks >=x, buttons, edit fields and - not so 
important - paragraphs.
There should also be a feature implemented that speaks/brailles background 
information of an object; such a feature is imlemented in Firevox.
Hermann